284041719

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{1723}}^1$

素因数の和:3151

約数の個数: 24

約数和(自身を含む): 442412880

約数和(自身を除く): 158371161

約数列:

[1, 3, 9, 13, 39, 117, 1409, 1723, 4227, 5169, 12681, 15507, 18317, 22399, 54951, 67197, 164853, 201591, 2427707, 7283121, 21849363, 31560191, 94680573, 284041719]

約数ペア:

[(1, 284041719), (3, 94680573), (9, 31560191), (13, 21849363), (39, 7283121), (117, 2427707), (1409, 201591), (1723, 164853), (4227, 67197), (5169, 54951), (12681, 22399), (15507, 18317)]